[ 1276.923359][T10952] br1: port 1(veth1) entered blocking state
[ 1276.923835][T10952] br1: port 1(veth1) entered disabled state
[ 1276.924307][T10952] veth1: entered allmulticast mode
[ 1276.927682][T10952] veth1: entered promiscuous mode
[ 1277.035856][   T37] br1: port 1(veth1) entered blocking state
[ 1277.036294][   T37] br1: port 1(veth1) entered forwarding state
[ 1310.492319][T11131] br1: port 1(veth1) entered disabled state
[ 1310.612369][T11132] veth1: left allmulticast mode
[ 1310.612724][T11132] veth1: left promiscuous mode
[ 1310.613393][T11132] br1: port 1(veth1) entered disabled state